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A Hybrid Encryption Framework Combining Classical, Post-Quantum, and QKD Methods

delete2026-01-01
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PRE
AI
R
Raj, Amal
V
Vivek Balachandran *
DOI:10.1007/978-3-032-01823-6_14delete
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摘要

摘要

En 中文
This paper introduces a hybrid encryption framework combining classical cryptography (EdDSA, ECDH), post-quantum cryptography (ML-DSA-6x5, ML-KEM-768), and Quantum Key Distribution (QKD) via Guardian to counter quantum computing threats. Our prototype implements this integration, using a key derivation function to generate secure symmetric and HMAC keys, and evaluates its performance across execution time and network metrics. The approach improves data protection by merging classical efficiency with PQC's quantum resilience and QKD's key security, offering a practical transition path for cryptographic systems. This research lays the foundation for future adoption of PQC in securing digital communication.
Keyword:
Hybrid Encryption
Post-Quantum Cryptography
Quantum Key Distribution

期刊

A
APPLIED CRYPTOGRAPHY AND NETWORK SECURITY WORKSHOPS, ACNS 2025 SATELLITE WORKSHOPS: AIHWS, AIOTS, QSHC, SCI, PRIVCRYPT, SPIQE, SIMLA, AND CIMSS 2025, PT III
IF:
0
论文数:
17
被引数:
0

机构

S
Singapore Institute of Technology
学者数:
848
论文数: 772
被引数: 817
引用论文

引用论文

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